Thanks a lot…I was just wondering about the 3.3V vs 6.6V options as I am now soldering the batteries…: Are both voltages possible for the fifo / dac ? Or only 3.3V ?
3V3 only.
Max voltage for the Master clock section of the FIFO Lite and for +/-VD and +/-Vref of the DAC Lite is 5V.
The Well Audio